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Comic Database Software - catalog your comic book collection

Automatically download issue details and imagesLike creators, characters, cover art and preview art.
Just search our huge online comic database ... ... by series title or by scanning issue barcodes.

3 comic database solutions - mobile app, web-app or desktop software:

Feature comparison

For Windows, macOS, iOS & Android

The "login & go" solution :

USD $2.50
Mobile app for iOS & Android

The mobile solution :

  • Install on your phone or tablet.
  • Built-in barcode scanner.
  • All data stored on your device.
  • Optional cloud storage (free).
For Windows & macOS

The pro solution :


Use the free CLZ Cloud service to:

  • Synchronize your comic data between the desktop software, mobile apps and the Connect web-app.
  • View your list online and share it with friends and family.
  • Always have an online backup of your comic database.

Free CLZ Barry barcode scanner app

  • Scan barcodes with the camera of your phone or tablet.
  • Instantly send the scanned barcodes to the Comic Collector or Comic Connect software on your desktop computer.
  • Download CLZ Barry from the App Store / Play Store.

Latest software updates

I'm probably like most collectors that have made the mistake of buying multiples of an issue they already own because of not having proper inventory of their collection. I decided it was finally time to change that. I felt a little iffy spending almost $15 on an app but so far it is the easiest and fastest way, that I've experienced so far, inventorying my growing collection of comics. I've tried the written inventory and I would never be able to finish making the list and it wasn't very neat. The bar code scanner makes it so easy. Love it. — Kira Treglown on November 05, 2017

Reviews from customers

April 15, 2018
I want to commend the CLZ Comics team, I made a suggestion that I thought would be helpful and within a week the suggestion was made into reality!
Your customer service is outstanding, quick responses and friendly! Every comic collector should have this app! — Don Talonen on CLZ Comics
April 15, 2018
Love it
Love it, barcode scanning works great for newer comics. — Wicked Nick on CLZ Comics
April 15, 2018
Like it
The more I use it the more I like it. — Damon Jeffries on CLZ Comics
April 15, 2018
Easy to use
Easy to use very helpful to keep up with my collection. — A Google user on CLZ Comics
April 15, 2018
Great tool
Easy to use. Great tool for the collector. — Thomas Christian on CLZ Comics
April 15, 2018
The best
Best collection app available. — Steve Rust on CLZ Comics
April 14, 2018
Love this app
I have been using this app for a while now. It’s been a lifesaver keeping track of my collection. — Chris Fanion on CLZ Comics
April 14, 2018
Highly useful
I have only been using the app for a few days, but so far it has been very functional and highly useful. — Pat Beeman on CLZ Comics
April 14, 2018
Super cool
Great way to track your comics. If you are a little forgetful like me, its nice to look up what you have when at a con or such! — Joseph Ellis on CLZ Comics
April 13, 2018
Best app for comic collectors
This app has by far the most complete database of comic issues I have found. I haven't found a book in my collection that this app didn't already have listed in their database. Well worth the price, and it even has a companion piece to use on your home computer. — A Google user on CLZ Comics
April 12, 2018
Amazing app
Love the app I have no issues I don’t have he full version yet but I do plan on getting it I have over 500 comics and it’s hard to keep track of them all, so this helps me not get doubles. Worth it! — tbr12345 on CLZ Comics
April 12, 2018
Great addition
Quick to find titles and add 50+ issues of a title to the collection. Synch is quick up and down. Gives mobility to your list so you don't buy multiples accidentally. A great addition to the suite of apps, hopefully we'll get an action figure and statue catalog next. — Mathew Conway on CLZ Comics
April 11, 2018
I love your database
I want to add that I love your database and am glad I purchased it. You’ve done a great job! — Scott Mahan (USA) on Comic Collector
April 11, 2018
Very happy :)
Really great app to have for easy organization that includes pictures! I used to have a problem remembering which back issues I already owned. No more accidental doubles for me. — bklounge20 on CLZ Comics
April 11, 2018
Very useful
I have been using this app for years now and it is a great tool to use to keep track of your collection. It is very useful when you are out hunting comic books to fill the gaps in your collection. I highly recommend it. — Roadwarrior 2015 on CLZ Comics
April 10, 2018
Brilliant App!
My collection has never been more organised! :) — Murray Simmonds on CLZ Comics
April 09, 2018
Bless this app!
So glad I found this app to keep track of my collection. If you’re like me and you pick up issues here and there till you have the whole series and THEN read it, this app is a godsend so you’re not tearing your hair out trying to remember what you have already. Definitely worth the fifteen bucks for full version. — Lady mage on CLZ Comics
April 09, 2018
Great tool
Awesome app to keep track of what comics you own and want! — A Google user on CLZ Comics
April 09, 2018
No more duplicates
Great tool for conventions, haven't accidentally bought books I already had since I started using it. — A Google User on CLZ Comics
April 09, 2018
Fantastic way to track my collection on the go. — Warren Mitchell on CLZ Comics

Read more reviews from customers